21: Sun Exposure, Sunscreen, and Blue Light - Rethinking Conventional Wisdom
Update: 2024-05-30
Description
Key Points Covered:
- Opening Thoughts:
- Host expresses apprehension about the challenging topic.
- Introduction to the idea that current sun exposure and sunscreen beliefs might need reevaluation.
- Discussion Origin:
- A conversation in the office sparked the topic.
- Diverging opinions on sunscreen use, especially between people with different skin types.
- Personal Backgrounds:
- Jennifer has fair skin and a history of rigorous sunscreen use.
- Co-Host Dena has darker skin and rarely uses sunscreen.
- Emerging Thoughts on Sun Exposure:
- Jennifer recently encountered new research from a neurologist and quantum biology expert.
- Key takeaway: No sun exposure can be as harmful as too much sun.
- The concept of "solar callous" – gradual sun exposure to build tolerance and immunity.
- Personal Experiences:
- Jennifer history of skin cancer despite diligent sunscreen use.
- The revelation that moderated sun exposure might be beneficial for immune health.
- Morning Sun and Health Benefits:
- Emphasis on morning sun exposure for mitochondrial health.
- The benefits of red light in the morning sun for reducing inflammation and improving overall health.
- Balancing Blue Light Exposure:
- Negative effects of excessive blue light from screens.
- The importance of counteracting blue light with natural sunlight.
- Practical Tips and Personal Experiments:
- Jennifer and Dena's experiment with reduced sunscreen use and increased sun exposure.
- Strategies for safe sun exposure: limited morning sun, avoiding midday sun, using mineral-based sunscreens when necessary.
- Sunscreen Types and Safety:
- The difference between chemical sunscreens and mineral-based sunblocks.
- Advocacy for using reef-safe, mineral-based sunscreens to avoid harmful chemicals.
- Supplements and Additional Precautions:
- Introduction to astaxanthin as a supplement that may protect skin from sun damage.
- Personal anecdotes about transitioning away from sunglasses and noticing improved sleep patterns.
- Circadian Rhythms and Sleep:
- The importance of aligning sun exposure with natural circadian rhythms.
- Tips for creating a dark, restful sleep environment.
- Closing Thoughts:
- Encouragement to listeners to explore and research further.
- Acknowledgement of the controversial nature of these ideas and the importance of personal experimentation and consulting with professionals.
Hosts Contact Information:
- Website: www.elementalwellnessandlongevity.com
- www.elementalesthetics.com
- Social Media: www.instagram.com/ElementalWellnessandLongevity
- www.instagram.com/ElementalEsthetics
- www.facebook.com/ElementalWellnessandLongevity
- www.facebook.com/ElementalEsthetics
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